ClassID:

136931

F01D17/167 - CPC Classification

Classification description:

Regulating or controlling by varying flow; Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes of vanes moving in translation

Recent Application in this class:
#1
20260117669
2026-04-30

Aircraft Propulsion System with Telescopic Guide Vane(S)

#2
20240344465
2024-10-17

Variable Geometry Turbine

#3
20240271545
2024-08-15

Variable guide vane assembly for gas turbine engine

#4
20240125240
2024-04-18

Turbine assembly

#5
20240044259
2024-02-08

Variable guide vane assembly for gas turbine engine

#6
20220341343
2022-10-27

Variable vane and method for operating same

#7
20220316349
2022-10-06

Turbine assembly

#8
20220251960
2022-08-11

Vanes and shrouds for a turbo-machine

#9
20220235668
2022-07-28

Single movement convergent and convergent-divergent nozzle

#10
20210363891
2021-11-25

Vanes and shrouds for a turbo-machine

#11
20210340875
2021-11-04

Wheel of a fluid flow machine

#12
20210301715
2021-09-30

Method and systems for a fluidic variable turbocharger for an engine

#13
20210270145
2021-09-02

Single movement convergent and convergent-divergent nozzle

#14
20210254495
2021-08-19

Air-conditioning system for an aircraft cabin, comprising a turbomachine provided with a radial turbine distributor

#15
20210222582
2021-07-22

Vane and shroud arrangements for a turbo-machine

#16
20200191156
2020-06-18

Turbofan comprising a set of rotatable blades for blocking off the bypass flow duct

#17
20200191012
2020-06-18

Method and systems for a variable geometry turbocharger for an engine

#18
20200182143
2020-06-11

Turbocharger compressor with adjustable-trim mechanism and noise-attenuator

#19
20200032705
2020-01-30

Turbine for an exhaust gas turbocharger of an internal combustion engine

#20
20190284952
2019-09-19

Turbofan comprising a series of rotatable blades for blocking off the bypass flow duct

#21
20190264576
2019-08-29

Variable geometry turbine

#22
20190153889
2019-05-23

SYSTEMS AND METHODS FOR A VARIABLE GEOMETRY TURBINE NOZZLE ACTUATION

#23
20190113232
2019-04-18

Modulated combustor bypass

#24
20180334921
2018-11-22

STATOR ARRANGEMENT

#25
20180328280
2018-11-15

Turbocharger having a meridionally divided turbine housing and a variable turbine nozzle

#26
20180209443
2018-07-26

Aircraft comprising a turbine engine incorporated into the rear fuselage comprising a system for blocking the fans

#27
20180209294
2018-07-26

Aircraft comprising a turbine engine incorporated into the rear fuselage with variable supply

#28
20180100407
2018-04-12

Guide vane adjustment device and turbomachine

#29
20180038239
2018-02-08

Turbine assembly and method for flow control

#30
20180023411
2018-01-25

Infrared suppression system in a gas turbine engine

#31
20170248166
2017-08-31

Vacuum pump and abnormality cause estimating method for vacuum pump

#32
20170114658
2017-04-27

VTG lever positive displacement press joint

#33
20170058692
2017-03-02

Guided binding-resistant actuation apparatus and method

#34
20160348530
2016-12-01

Turbine engine compressor, in particular of an aeroplane turboprop or turbofan

#35
20160177775
2016-06-23

Mechanism for driving blade orientation adjusting members

#36
20160160676
2016-06-09

Gas turbine engine variable stator vane

#37
20160115875
2016-04-28

System for controlling variable-pitch vanes for a turbine engine

#38
20150167481
2015-06-18

Inlet guide vane assembly

#39
20150132113
2015-05-14

Adjustable guide vane mechanism for a turbine, turbine for an exhaust gas turbocharger and exhaust gas turbocharger

#40
20150118028
2015-04-30

Exhaust-gas turbocharger

#41
20150000268
2015-01-01

Variable geometry nozzle and associated method of operation

#42
20140314550
2014-10-23

ECCENTRIC DIAPHRAGM ADJUSTING PINS FOR A GAS TURBINE ENGINE

#43
20140248138
2014-09-04

Variable geometry turbine

#44
20140064918
2014-03-06

DEVICE AND SYSTEM FOR HARVESTING THE ENERGY OF A FLUID STREAM

#45
20140023488
2014-01-23

Variable nozzle control device and variable geometry turbocharger

#46
20130327038
2013-12-12

Turbine for an exhaust gas turbocharger

#47
20130287550
2013-10-31

COMPRESSOR OF A GAS TURBINE SYSTEM

#48
20130276444
2013-10-24

Turbine for an exhaust turbocharger of an internal combustion engine

#49
20130223996
2013-08-29

Variable geometry turbine

#50
20130177403
2013-07-11

Variable geometry turbine

#51
20130042608
2013-02-21

Sliding vane geometry turbines

#52
20120189433
2012-07-26

Variable geometry turbine

#53
20120114464
2012-05-10

Variable geometry turbine and assembly thereof

#54
20120051882
2012-03-01

Variable geometry turbine

#55
20110296829
2011-12-08

Variable geometry exhaust turbocharger

#56
20110268559
2011-11-03

Turbocharger with turbine nozzle vanes and an annular rotary bypass valve

#57
20110243721
2011-10-06

Simplified variable geometry turbocharger with vane rings

#58
20110173973
2011-07-21

TURBINE INLET FLOW MODULATOR

#59
20110135449
2011-06-09

Variable geometry turbine

#60
20110123316
2011-05-26

Variable geometry turbine

#61
20110100000
2011-05-05

Variable geometry turbine

#62
20110076139
2011-03-31

Variable geometry turbine

#63
20110072815
2011-03-31

Flow control device for a turbocharger

#64
20110038714
2011-02-17

Variable geometry turbine

#65
20110020111
2011-01-27

Turbocharger

#66
20110011085
2011-01-20

Variable geometry turbine with wastegate

#67
20110011077
2011-01-20

Hydraulic servo-drive device and variable turbo-supercharger using the same

#68
20100300090
2010-12-02

Method for controlling an engine braking device of an internal combustion engine and internal combustion engine for a motor vehicle

#69
20100143099
2010-06-10

Turbocharger

#70
20100064684
2010-03-18

Variable turbo supercharger and method of returning oil from hydraulic drive

#71
20100037605
2010-02-18

Variable geometry turbine

#72
20090301082
2009-12-10

TURBOCHARGER HAVING PISTON-TYPE VARIABLE NOZZLE WITH INTEGRATED ACTUATION SYSTEM

#73
20090246003
2009-10-01

Turbocharger with sliding piston, and having vanes and leakage dams

#74
20090142186
2009-06-04

Variable geometry turbine

#75
20080271449
2008-11-06

TURBOCHARGER WITH SLIDING PISTON, HAVING OVERLAPPING FIXED AND MOVING VANES

#76
20080089782
2008-04-17

Variable geometry turbine

#77
20080038110
2008-02-14

Sector-Divided Turbine Assembly With Axial Piston Variable-Geometry Mechanism

#78
20070122268
2007-05-31

Turbocharger with sliding piston assembly

#79
20070110583
2007-05-17

Vane assembly

#80
20060233640
2006-10-19

Nozzle device for a turbocharger and associated control method

#81
20060096287
2006-05-11

Exhaust gas turbocharger for an internal combustion engine

#82
20060037317
2006-02-23

Variable turbocharger apparatus with bypass

#83
20060010864
2006-01-19

Method of controlling the exhaust gas temperature for after-treatment systems on a diesel engine using a variable geometry turbine

#84
20050244265
2005-11-03

Rotary apparatus for a gas turbine engine

#85
20050169747
2005-08-04

Exhaust gas turbine

#86
20050056015
2005-03-17

Exhaust-gas turbocharger for an internal combustion engine

#87
20050005604
2005-01-13

Variable geometry turbine

#88
18984531
2026-01-06

Accommodation for mismatch in guide vane feedback via undesired engine behavior

#89
18395326
2024-12-31

Mitigation of rotating stall in turbine exhaust section using flow control vanes disposed therein

#90
18395289
2025-02-11

Mitigation of rotating stall in turbine exhaust section using inner flow control vanes

#91
17140604
2022-07-12

Variable vane and method for operating same

#92
14511686
2017-11-14

Variable geometry turbine